TikTok

Internal documents show TikTok withheld a mental-health protection feature from 10 percent of U.S. users in early 2022 to measure effects on daily active users and platform stickiness

Mystery Vacations packages bundle flights and hotels starting at $199, with destinations revealed only after purchase—and social media has turned the concept into a hit.

TikTok is closing its Music Row office two years after opening it, laying off 250 content moderation employees in a push to consolidate operations.

A viral TikTok campaign to acquire the distressed Spirit Airlines after its operational collapse highlights the growing influence of social media on capital markets and the potential for retail investor-driven corporate action.